30372540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2707}}^1$

素因数の和:2747

約数の個数: 96

約数和(自身を含む): 98267904

約数和(自身を除く): 67895364

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2707, 2805, 3740, 5414, 5610, 8121, 10828, 11220, 13535, 16242, 27070, 29777, 32484, 40605, 46019, 54140, 59554, 81210, 89331, 92038, 119108, 138057, 148885, 162420, 178662, 184076, 230095, 276114, 297770, 357324, 446655, 460190, 506209, 552228, 595540, 690285, 893310, 920380, 1012418, 1380570, 1518627, 1786620, 2024836, 2531045, 2761140, 3037254, 5062090, 6074508, 7593135, 10124180, 15186270, 30372540]

約数ペア:

[(1, 30372540), (2, 15186270), (3, 10124180), (4, 7593135), (5, 6074508), (6, 5062090), (10, 3037254), (11, 2761140), (12, 2531045), (15, 2024836), (17, 1786620), (20, 1518627), (22, 1380570), (30, 1012418), (33, 920380), (34, 893310), (44, 690285), (51, 595540), (55, 552228), (60, 506209), (66, 460190), (68, 446655), (85, 357324), (102, 297770), (110, 276114), (132, 230095), (165, 184076), (170, 178662), (187, 162420), (204, 148885), (220, 138057), (255, 119108), (330, 92038), (340, 89331), (374, 81210), (510, 59554), (561, 54140), (660, 46019), (748, 40605), (935, 32484), (1020, 29777), (1122, 27070), (1870, 16242), (2244, 13535), (2707, 11220), (2805, 10828), (3740, 8121), (5414, 5610)]